MCP 服务器

Unsplash MCP Server

Provides access to the Unsplash API, enabling AI assistants to search and retrieve high-quality photos, browse collections, view photographer profiles, and get photo statistics with advanced filtering options.

README

Unsplash MCP Server

A Model Context Protocol (MCP) server that provides access to the Unsplash API, enabling AI assistants to search and retrieve high-quality, free-to-use photos.

Features

🔍 Search Photos: Search millions of high-quality photos by keywords with advanced filters
📸 Photo Details: Get detailed information about specific photos including EXIF data
🎲 Random Photos: Get random photos, optionally filtered by query or orientation
📚 Collections: Search and browse curated photo collections
👤 User Profiles: Search photographers and view their portfolios
📊 Statistics: Get view, download, and like statistics for photos
🎨 Advanced Filters: Filter by orientation, color, content safety level
📝 Multiple Formats: Response in JSON or Markdown format

Installation

Prerequisites

Node.js 18 or higher
An Unsplash API access key

Getting an Unsplash API Key

Visit Unsplash Developers
Create an account or log in
Click "New Application"
Fill in the required details and accept the terms
Copy your Access Key

Note: Demo accounts are limited to 50 requests per hour. Apply for production access for higher limits.

Setup

# Clone or download this repository
cd unsplash-mcp-server

# Install dependencies
npm install

# Build the project
npm run build

# Set your API key
export UNSPLASH_ACCESS_KEY=your_access_key_here

Usage

Running with stdio (for Claude Desktop, etc.)

npm start
# or
node dist/index.js

Running with HTTP transport

TRANSPORT=http PORT=3000 npm start

Configuration for Claude Desktop

Add to your Claude Desktop configuration file:

MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "unsplash": {
      "command": "node",
      "args": ["/path/to/unsplash-mcp-server/dist/index.js"],
      "env": {
        "UNSPLASH_ACCESS_KEY": "your_access_key_here"
      }
    }
  }
}

Available Tools

Photo Search & Retrieval

`unsplash_search_photos`

Search for photos by keywords with advanced filtering.

Parameters:

query (string, required): Search keywords
page (number): Page number (default: 1)
per_page (number): Results per page, 1-30 (default: 10)
orientation (string): Filter by "landscape", "portrait", or "squarish"
content_filter (string): "low" (default) or "high" safety filter
color (string): Filter by color name (e.g., "black", "white", "red")
order_by (string): Sort by "relevant" (default) or "latest"
response_format (string): "markdown" (default) or "json"

Example:

Search for: "mountain sunset"
Filter by: orientation="landscape", color="orange"

`unsplash_get_photo`

Get detailed information about a specific photo.

Parameters:

id (string, required): Unsplash photo ID
response_format (string): "markdown" or "json"

`unsplash_get_random`

Get one or more random photos.

Parameters:

query (string): Optional search filter
orientation (string): Filter by orientation
content_filter (string): Safety filter level
count (number): Number of photos, 1-30 (default: 1)
response_format (string): Output format

`unsplash_list_photos`

List photos from Unsplash's editorial feed.

Parameters:

page (number): Page number
per_page (number): Results per page
order_by (string): "latest", "oldest", or "popular"
response_format (string): Output format

`unsplash_get_statistics`

Get view, download, and like statistics for a photo.

Parameters:

id (string, required): Photo ID
response_format (string): Output format

`unsplash_track_download`

Track a photo download (required by Unsplash API guidelines).

Parameters:

id (string, required): Photo ID being downloaded

Important: Always call this before downloading/using a photo programmatically.

Collections

`unsplash_search_collections`

Search for curated photo collections.

Parameters:

query (string, required): Search keywords
page (number): Page number
per_page (number): Results per page
response_format (string): Output format

`unsplash_get_collection_photos`

Get photos from a specific collection.

Parameters:

id (string, required): Collection ID
page (number): Page number
per_page (number): Results per page
orientation (string): Filter by orientation
response_format (string): Output format

Users

`unsplash_search_users`

Search for photographers and users.

Parameters:

query (string, required): Search keywords
page (number): Page number
per_page (number): Results per page
response_format (string): Output format

`unsplash_get_user_photos`

Get photos by a specific user.

Parameters:

username (string, required): Unsplash username
page (number): Page number
per_page (number): Results per page
order_by (string): "latest", "oldest", or "popular"
orientation (string): Filter by orientation
response_format (string): Output format

API Guidelines & Attribution

Unsplash API Usage

When using photos from Unsplash:

Track Downloads: Always call unsplash_track_download when downloading photos programmatically
Attribution: While not required, attribution to photographers is appreciated
Hotlinking: Use the Unsplash CDN URLs directly (don't re-host images)
Rate Limits: Demo accounts have 50 requests/hour; production accounts have higher limits

Example Attribution

Photo by [Photographer Name] on Unsplash

Development

Project Structure

unsplash-mcp-server/
├── src/
│   ├── index.ts              # Main entry point
│   ├── types.ts              # TypeScript type definitions
│   ├── constants.ts          # Configuration constants
│   ├── services/
│   │   ├── unsplash-client.ts   # API client
│   │   └── formatters.ts        # Response formatting
│   ├── schemas/
│   │   └── index.ts             # Zod validation schemas
│   └── tools/
│       ├── photos.ts            # Photo-related tools
│       └── collections-users.ts # Collection/user tools
├── dist/                     # Compiled JavaScript
├── package.json
├── tsconfig.json
└── README.md